NTE Electronics RS5 Series Catalog Page

Features

• SCR Output

• Ultra High Surge Rating

• Available in Zero−Cross & Random Turn−On (R−Suffix)

RS5 Series

Printed Circuit Board Mountable
Solid State Relay, 5 Amp, SPST−NO.

D81

1.700 (43.1) .300 (7.6)

1.000
(25.4)

Max

.300
(7.6)

CONTROL

−

+

.200 (5.08)

LOAD

~~

1.100(27.9)

.050
(1.3)

.100 (2.54).200 (5.08)

DC INPUT PARAMETERS

Line

Voltage

NTE TYPE No.

RS5−1D5−21 12−280VAC .06−5.0A 3−15VDC 15mA 1.0VDC 250A

RS5−1D5−21R 12−280VAC .06−5.0A 3−15VDC 15mA 1.0VDC 250A

Range

Load

Current

Range
(RMS)

Control
Voltage

Range

Control
Current

@

5VDC

Must

Release

Voltage

Surge

Current

1−Cycle

(Peak)

Descriptions

ZERO CROSS − This type of relay has a zero cross detector on the

output stage of the relay. This means that the relay will “monitor” the
load signal and when this signal gets to the zero volt (amplitude), the
relay will trigger after the control voltage has been applied. This will
usually take about 8.3msec in a 60Hz signal. These type of relays are
mainly used to switch resistive or capacitive loads.

RANDOM TURN−ON − This type of relay does not contain a zero cross
detector. Therefore, as soon as you connect a control signal, the relay
will immediately turn−on at any phase of the load sine wave. The relay
will trigger in a maximum time of 20µsec after the control voltage has
been applied. These relays are mainly used to switch inductive loads.

Electrical Specifications

Operational Characteristics

Insulation Voltage: 4000V

Environmental Characteristics

Operating: −30°C to +80°C

RMS

104

NTE Electronics, Inc. D Voice (973) 748−5089 D FAX (973) 748−6224 D http://www.nteinc.com